com.safenetinc.luna.provider.param

Class LunaECIESParameterSpec

java.lang.Object

com.safenetinc.luna.provider.param.LunaECIESParameterSpec

All Implemented Interfaces:

java.security.spec.AlgorithmParameterSpec

Direct Known Subclasses:

LunaECIESExtParameterSpec

public class LunaECIESParameterSpec
extends java.lang.Object
implements java.security.spec.AlgorithmParameterSpec

Specifies the parameters necessary for ECIES encryption/decryption This class is designed to be fairly neutral so that it can be replaced by a Java-native GcmParameterSpec if one appears. It is based off of what RSA has implemented in bsafe share An instance of this class is immutable.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LunaECIESParameterSpec.DH_PRIMITIVE
static class	LunaECIESParameterSpec.ENCRYPTION_SCHEME
static class	LunaECIESParameterSpec.HMAC
static class	LunaECIESParameterSpec.KDF

Constructor Summary

Constructors

Constructor and Description
LunaECIESParameterSpec(LunaECIESParameterSpec.DH_PRIMITIVE dhPrimitive, LunaECIESParameterSpec.KDF kdf, LunaECIESParameterSpec.HMAC hmacScheme, byte[] sharedData1, byte[] sharedData2) Sets the spec data
LunaECIESParameterSpec(LunaECIESParameterSpec.DH_PRIMITIVE dhPrimitive, LunaECIESParameterSpec.KDF kdf, LunaECIESParameterSpec.HMAC hmacScheme, LunaECIESParameterSpec.ENCRYPTION_SCHEME encScheme, int encKeyLen, int macKeyLen, int macLen, byte[] sharedData1, byte[] sharedData2) Sets the spec data

Method Summary

Methods

Modifier and Type	Method and Description
long	getDHPrimitive()
int	getEncKeyLen()
long	getEncScheme()
long	getHmacScheme()
long	getKDF()
int	getMacKeyLen()
int	getMacLen()
byte[]	getSharedData1()
byte[]	getSharedData2()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LunaECIESParameterSpec

public LunaECIESParameterSpec(LunaECIESParameterSpec.DH_PRIMITIVE dhPrimitive,
                      LunaECIESParameterSpec.KDF kdf,
                      LunaECIESParameterSpec.HMAC hmacScheme,
                      byte[] sharedData1,
                      byte[] sharedData2)

Sets the spec data

Parameters:

dhPrimitive - The DH Primitive, either ECDH or ECDHC

kdf - The KDF to use. SHA1, SHA224, SHA256, SHA384, SHA512

hmacScheme - The HMAC to use. hmacSHA1, HmacSha224, HmacSHA256, HmacSHA384, HmacSHA512

sharedData1 - Bytes to use in conjunction with the dhPrimitive

sharedData2 - Bytes to use in conjunction with the HMAC operation

LunaECIESParameterSpec

public LunaECIESParameterSpec(LunaECIESParameterSpec.DH_PRIMITIVE dhPrimitive,
                      LunaECIESParameterSpec.KDF kdf,
                      LunaECIESParameterSpec.HMAC hmacScheme,
                      LunaECIESParameterSpec.ENCRYPTION_SCHEME encScheme,
                      int encKeyLen,
                      int macKeyLen,
                      int macLen,
                      byte[] sharedData1,
                      byte[] sharedData2)

Sets the spec data

Parameters:

dhPrimitive - The DH Primitive, either ECDH or ECDHC

kdf - The KDF to use. SHA1, SHA224, SHA256, SHA384, SHA512

hmacScheme - The HMAC to use. hmacSHA1, HmacSha224, HmacSHA256, HmacSHA384, HmacSHA512

encScheme - The encryption scheme to use. XOR, AES_CBC_PAD, AES_CBC, DESede_CBC_PAD, DESede_CBC

encKeyLen - The length of the encryption key

macKeyLen - The length of the MAC key

macLen - The length of the MAC

sharedData1 - Bytes to use in conjunction with the dhPrimitive

sharedData2 - Bytes to use in conjunction with the HMAC operation

Method Detail

getSharedData1

public byte[] getSharedData1()

getSharedData2

public byte[] getSharedData2()

getHmacScheme

public long getHmacScheme()

getKDF

public long getKDF()

getEncScheme

public long getEncScheme()

getEncKeyLen

public int getEncKeyLen()

getMacKeyLen

public int getMacKeyLen()

getMacLen

public int getMacLen()

getDHPrimitive

public long getDHPrimitive()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object